Complete Guide to the Trezor Bridge App

The Trezor Bridge App is an essential communication tool that enables your Trezor hardware wallet to securely connect with web browsers. This lightweight background application facilitates the interaction between your Trezor device and browser-based wallet interfaces like Trezor Suite Web.

Note: The Trezor Bridge App is different from Trezor Suite. While Trezor Suite is the comprehensive wallet management application, the Bridge is specifically designed to handle the communication protocol between your device and web browsers.

Key Functions of the Trezor Bridge App

Browser Communication

Enables secure communication between web browsers and your Trezor device, allowing you to access wallet.trezor.io and other web-based interfaces.

USB Protocol Translation

Translates browser JavaScript calls into USB commands that your Trezor hardware wallet can understand and process securely.

Background Operation

Runs quietly in the background, automatically activating when needed without requiring manual intervention from the user.

Installation and Setup

Setting up the Trezor Bridge App is straightforward:

  1. Download the appropriate version for your operating system from the official Trezor website
  2. Run the installer and follow the on-screen instructions
  3. Restart your browser after installation completes
  4. Connect your Trezor device when prompted by the web wallet interface

The Trezor Bridge App is compatible with Windows, macOS, and Linux systems, and works with major browsers including Chrome, Firefox, and Brave.

Frequently Asked Questions

What is the difference between Trezor Bridge and Trezor Suite? ▼

The Trezor Bridge App is a communication tool that enables your Trezor device to connect with web browsers, while Trezor Suite is a comprehensive application for managing your cryptocurrency assets. The Bridge is necessary for using web-based interfaces, whereas Trezor Suite is a full-featured desktop application.

Do I need to install Trezor Bridge if I use the desktop version of Trezor Suite? ▼

No, the desktop version of Trezor Suite has built-in communication capabilities and doesn't require the Trezor Bridge App. The Bridge is specifically needed when accessing Trezor services through a web browser.

Why is my Trezor device not connecting to the web wallet? ▼

If your Trezor isn't connecting, try these troubleshooting steps: 1) Ensure the Trezor Bridge App is installed and running, 2) Try a different USB cable or port, 3) Restart the Bridge application, 4) Check if your browser has permission to access the device, 5) Try a different browser.

Is Trezor Bridge safe to use? ▼

Yes, the Trezor Bridge App is developed and maintained by SatoshiLabs, the creators of Trezor. It uses secure communication protocols and doesn't have access to your private keys, which always remain protected on your hardware wallet.

Does Trezor Bridge work with all Trezor models? ▼

Yes, the Trezor Bridge App is compatible with all Trezor hardware wallet models, including Trezor One and Trezor Model T. The same Bridge application works with both devices.

Need the Trezor Bridge?

Download the latest version of the Trezor Bridge App to ensure seamless connection between your Trezor device and web browsers.

Download Trezor Bridge App